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Marquise|Lab Grown|IGI

11.03ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG840619179

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840619179

Diamond specifications and retailer prices

From $2,032 AUD
£1,124 GBP
As of November 2, 2026
Save $9,622 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $11,654 AUD at Adiamor · As of November 2, 2026
View at Adiamor

About this 11.03ct lab-grown marquise diamond

This 11.03ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840619179 or 840619179. Listed at 20 retailers as of November 2, 2026, with prices from $2,032 to $11,654, a $9,622 spread on the same certified stone. Adiamor lists it at $11,654. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.03
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840619179
Dimensions22.21 × 11.79 × 7.31 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
22.21 mm11.79 mm11.03 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840619179
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $11,654 AUD|Low: $2,031 AUD|High: $11,654 AUD|Avg: $4,902 AUD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 19
Retailer 20
November 2, 2026
Retailer 2$2,032 AUD
Retailer 7$2,181 AUD
Retailer 12$2,373 AUD
Retailer 8$2,443 AUD
Retailer 20$2,530 AUD
Retailer 3$2,776 AUD
Retailer 6$3,281 AUD
Retailer 13$3,574 AUD
Retailer 16$3,917 AUD
Retailer 18$3,985 AUD
Retailer 15$4,074 AUD
Retailer 17$4,157 AUD
Retailer 14$4,688 AUD
Retailer 19$4,742 AUD
Retailer 4$6,118 AUD
Retailer 10$6,475 AUD
Retailer 9$7,901 AUD
Retailer 11$8,429 AUD
Retailer 5$8,894 AUD
Adiamor$11,654 AUD

14 data points across 20 retailers

20 retailers$2,032 AUD to $11,654 AUD

A
Cheapest Retailer
-
$2,032 AUD
£1,124 GBP
A
Retailer 2
-
$2,181 AUD
$1,532 USD
View
A
Retailer 3
-
$2,373 AUD
$1,667 USD
View
A
Retailer 4
-
$2,443 AUD
$1,716 USD
View
Final sale: no returns
A
Retailer 5
-
$2,530 AUD
$1,777 USD
View
A
Retailer 6
-
$2,776 AUD
$1,950 USD
View
A
Retailer 7
-
$3,281 AUD
$2,305 USD
View
A
Retailer 8
-
$3,574 AUD
£1,977 GBP
View
A
Retailer 9
-
$3,917 AUD
ZAR 44,446 ZAR
View
B+
Retailer 10
-
$3,985 AUD
$2,799 USD
View
A
Retailer 11
-
$4,074 AUD
$2,862 USD
View
A
Retailer 12
-
$4,157 AUD
€2,781 EUR
View
A
Retailer 13
-
$4,688 AUD
View
A
Retailer 14
-
$4,742 AUD
$3,331 USD
View
B+
Retailer 15
-
$6,118 AUD
£3,384 GBP
View
B+
Retailer 16
-
$6,475 AUD
$4,548 USD
View
B+
Retailer 17
-
$7,901 AUD
$5,550 USD
View
B
Retailer 18
-
$8,429 AUD
SGD 8,001 SGD
View
B
Retailer 19
-
$8,894 AUD
$6,247 USD
View
Most Expensive
B
Adiamor
D-82701453 · Nov 2
$11,654 AUD
$8,186 USD
View
19 more retailers have this diamond
Prices start from $2,032 AUDSave up to $9,622 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
11.03ct Marquise
$2,032 AUD